GMC Canyon (2018) is 531 mm (20.91 inch) longer, 9 mm (0.35 inch) wider, 68 mm (2.68 inch) higher and has 350 liters (12.36 ft3) bigger cargo space than Subaru Tribeca (2014).
Subaru Tribeca (2014) is 814 kg (1,795 lbs) lighter than GMC Canyon (2018).